CVS commit: pkgsrc/emulators/hercules4sdl

["Olaf Seibert" <rhialto%netbsd.org@localhost>]

Module Name:    pkgsrc
Committed By:   rhialto
Date:           Sat Nov 13 12:44:39 UTC 2021

Modified Files:
        pkgsrc/emulators/hercules4sdl: Makefile

Log Message:
emulators/hercules4sdl: unbreak the build on Darwin.

No revbump needed since the change is limited to Darwin, where no built
package previously existed (at least for Darwin 20.6.0 which I tested).


To generate a diff of this commit:
cvs rdiff -u -r1.1 -r1.2 pkgsrc/emulators/hercules4sdl/Makefile

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

Modified files:

Index: pkgsrc/emulators/hercules4sdl/Makefile
diff -u pkgsrc/emulators/hercules4sdl/Makefile:1.1 pkgsrc/emulators/hercules4sdl/Makefile:1.2
--- pkgsrc/emulators/hercules4sdl/Makefile:1.1  Sat Nov  6 16:43:23 2021
+++ pkgsrc/emulators/hercules4sdl/Makefile      Sat Nov 13 12:44:39 2021
@@ -1,4 +1,4 @@
-# $NetBSD: Makefile,v 1.1 2021/11/06 16:43:23 rhialto Exp $
+# $NetBSD: Makefile,v 1.2 2021/11/13 12:44:39 rhialto Exp $
 
 PKGNAME=       hercules4sdl-4.3
 DISTNAME=      Release_${PKGVERSION_NOREV}
@@ -33,11 +33,17 @@ SUBST_FILES.prefix= hercules.cnf
 SUBST_SED.prefix=      -e 's,/usr/local,${PREFIX},g'
 
 CONFIGURE_ARGS+=       --enable-extpkgs=${PREFIX}/lib/hercules4sdl
+.if ${OPSYS} == "Darwin"
+# There is a configure check that uses C++ to check if the compiler is
+# GNU, and on Darwin it thinks GNU C++ is needed to create shared
+# libraries, even though no actual C++ is used. Or something.
+CONFIGURE_ENV+=                ac_cv_cxx_compiler_gnu=yes
+.endif
 
 INSTALLATION_DIRS+=    share/examples/hercules
 
 pre-configure:
-       ${RM} ${WRKSRC}/ltdl.h ${WRKSRC}/ltdl.c
+       ${RM} -f ${WRKSRC}/ltdl.h ${WRKSRC}/ltdl.c
        cd ${WRKSRC} && ./autogen.sh
 
 post-install: